000 00295nam a2200121Ia 4500
008 160710s1931 xx 000 0 und d
082 _a517.2 LEN
100 _aLEVNES, N.J.
245 _aDIFFERENTIAL AND INTEGRAL CALCULAS
260 _bHARPER & BROTH.
_c1931
300 _a471
942 _2ddc
_cB
999 _c38028
_d38028